Ukuqonda i-0.00623 Coefficient ku-Round Bar Weight Calculation
Indlela eqhelekileyo esetyenziswayo yokuqikelela ubunzima bethiyori yebha engqukuva eqinileyo yile:
Ubunzima (kg / m) = 0.00623 × Ububanzi × Ububanzi
Lo mlinganiso (0.00623) uthathwa kubuninzi bezinto eziphathekayo kunye nommandla we-cross-sectional bar. Ngezantsi inkcazo eneenkcukacha yemvelaphi kunye nokusetyenziswa kweli xabiso.
1. Ifomula ngokubanzi yobunzima beBar Round
Ifomula yobunzima bethiyori yile:
Ubunzima (kg/m) = Indawo enqamlezileyo × Uxinzelelo = (π / 4 × d²) × ρ
- dUbubanzi (mm)
- ρ: Ubuninzi (g/cm³)
Qinisekisa ukuba zonke iiyunithi ziyahambelana — indawo ekwi mm², ingxinano iguqulelwe kwi kg/mm³.
2. Umzekelo wokufunyanwa kwe304 iStainless Steel
Ubuninzi bentsimbi engama-304 bumalunga:
ρ = 7.93 g/cm³ = 7930 kg/m³
Ukutshintshwa kwifomula:
Ubunzima (kg/m) = (π / 4) × d² × (7930 / 1,000,000) ≈ 0.006217 × d²
Kujikelezwe ukusetyenziswa kobunjineli:0.00623 × d²
Umzekelo:904L iStainless Steel Round Bar Weight Calculation formula
Ubunzima bethiyori ngemitha yebha engqukuva eqinileyo eyenziwe ngayo904L intsimbi engenasiciingabalwa kusetyenziswa le fomula ilandelayo:
Ubunzima (kg/m) = (π / 4) × d² × ρ
Apho:
- d= Ububanzi kwiimilimitha (mm)
- ρ= Ubuninzi be-kg/mm³
Uxinaniso lwe-904L yeNtsimbi eNgatyiwayo:
ρ = 8.00 g/cm³ = 8000 kg/m³ = 8.0 × 10−6kg/mm³
Ukutsalwa kwefomula:
Ubunzima (kg/m) = (π / 4) × d² × 8.0 × 10−6× 1000
= 0.006283 × d²
Ifomula yokugqibela eyenziwe lula:
Ubunzima (kg/m) = 0.00628 × d²
(d yi-diameter kwi-mm)
Umzekelo:
Kwi-904L ibha engqukuva enedayamitha eyi-50mm:
Ubunzima = 0.00628 × 50² = 0.00628 × 2500 =15.70 kg/m
3. Umda wosetyenziso
- Lo mlinganiso ufanelekile kwi-304/316 yensimbi engenasici okanye nayiphi na into enobuninzi obujikelezayo7.93 g/cm³
- Iimilo: ibha eyomeleleyo engqukuva, intonga, ibhilethi ejikelezayo
- Igalelo: ububanzi nge-mm, isiphumo kwi-kg/m
4. I-Reference Coefficients yezinye izinto
| Izinto eziphathekayo | Ubuninzi (g/cm³) | Umlinganiso (kg/m) |
|---|---|---|
| I-904L yeNtsimbi eNgatyiwayo | 8.00 | 0.00628 |
| 304 / 316 intsimbi engatyiwa | 7.93 | 0.00623 |
| Intsimbi yeCarbon | 7.85 | 0.00617 |
| Ubhedu | 8.96 | 0.00704 |
5. Isiphelo
I-coefficient ye-0.00623 inika indlela ekhawulezayo nethembekileyo yokubala ubunzima bethiyori yeentsimbi ezingenasici ezijikelezayo. Kwezinye izinto, lungisa i-coefficient ngokobuninzi.
Ukuba ufuna iintsimbi ezichanekileyo, ukunyamezela ukusika, okanye imivalo yentsimbi eqinisekisiweyo ye-MTC, nceda uzive ukhululekile ukuqhagamshelanaIntsimbi yeSaky.
Ixesha lokuposa: Jun-16-2025